Final answer:
The equation to translate the question is 0.55 *15 = x, which represents the number we're looking for.
Step-by-step explanation:
The equation to translate the question is
0.55 *15 = x
where x represents the number we're looking for.
This equation is formed by multiplying 55% (which is written as 0.55 in decimal form) by 15. The answer, represented by x, will give us the number we're looking for.
Learn more about Translating percentages to equations